Open
Cached
·
just now
92/100
SECURITY SCORE
Certificate Information
Subject
CN=app.agentnoon.com
Issuer
C=US, O=Let's Encrypt, CN=E8
Valid From
January 23, 2026
Valid Until
April 23, 2026
89 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
76:67:5F:3F:52:0B:81:99:B2:7B:F7:A7:A6:0F:41:98:71:7E:E2:67:8F:39:8B:66:CC:FB:7D:70:CF:92:25:21
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=2592000; includeSubDomains
Content-Security-Policy
Good
default-src; script-src; worker-src; +5 more
default-src 'self' https://*.firebaseapp.com; script-src 'self' https://*.firebaseapp.com https://apis.google.com/ https://*.mxpnl.com/ https://*.smartlook.com/ https://www.google.com/ https://www.gstatic.com/ https://*.usepylon.com/ 'sha256-3bzWVxQE32IZQKH9eh8KzyHuhXOlMrboDVVBRd0fWTU='; worker-src 'self'; connect-src 'self' https://*.sentry.io https://*.firebaseapp.com https://*.googleapis.com https://*.firebaseio.com https://www.google-analytics.com https://*.usepylon.com https://www.google.com https://rec.smartlook.com https://*.smartlook.cloud https://cdn.mxpnl.com https://apis.google.com/ https://*.agentnoon.co/ https://*.agentnoon.com/ wss://*.agentnoon.co wss://*.agentnoon.com wss://*.pr-api.agentnoon.co https://*.aljazeera.net/ https://sockjs-us3.pusher.com/ wss://ws-us3.pusher.com/ https://fonts.gstatic.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com https://*.usepylon.com; img-src 'self' data: https://*.firebaseapp.com https://www.google-analytics.com https://*.googleapis.com/ https://ui-avatars.com/ https://lh3.googleusercontent.com/ https://*.usepylon.com/ https://avatars.slack-edge.com/; font-src 'self' https://fonts.gstatic.com https://*.usepylon.com data:; frame-src 'self' https://*.agentnoon.com https://*.aljazeera.net/ https://*.google.com https://*.hubspot.com https://*.loom.com https://*.vimeo.com
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
geolocation=(), microphone=(), camera=()
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Strengthen CSP by removing 'unsafe-eval'
CAA Records (Certificate Authority Authorization)
CAA Records
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports